Edelbrock Heads upgraded by Keith Craft
I am in the process of building a 428 cobra jet and decided on the edelbrock heads. My question is, does anyone have any experience with Keith Craft's edelbrock heads that have been worked. They come in stages 1,2,& 3. What are the real horsepower gains with each stage? Is it worth up to double the cost of the original price to get them? All help is appreciated. Thanks
Last edited by jwko; 10-14-2008 at 04:54.
Reason: new user, 1st post, removed links.